[Fri Sep 30 15:02:58 2011] Detection parameters: Position = (1034.5, 634.2) = 10 43 34.22 -60 25 29.0 Extent = 2.9" x 1.8", rotation angle = 179 degrees Source counts = 13.9 +/- 4.7 Background counts = 8.1 Rate = 0.0005 +/- 0.0002 [Fri Sep 30 15:02:58 2011] Off-axis axis estimate = 9.27' [Fri Sep 30 15:04:05 2011] Using EEF radius (= 3.80 ")to estimate initial spatial extent for simple fitting [Fri Sep 30 15:04:05 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass [Fri Sep 30 15:04:05 2011] Initial guess for spatial extent in simple fitting = 3.80" [Fri Sep 30 15:04:05 2011] source mask rpix=7.7, npix_max = 270, mask sum = 272, frac = 1.004 [Fri Sep 30 15:04:05 2011] Giving source the simple spatial ID 7 for pass 0, mean size = 3.80" [Fri Sep 30 15:04:06 2011] fullrun_ccd1_acisf09849_pi14-548_cl_pass0_src7.ximg exists [Fri Sep 30 15:04:06 2011] fullrun_ccd1_acisf09849_pi14-548_cl_pass0_src7_1.ximg exists [Fri Sep 30 15:04:06 2011] Fit fullrun_ccd1_acisf09849_pi14-548_cl_pass0_src7 appears to have run properly [Fri Sep 30 15:04:06 2011] fullrun_ccd1_acisf09849_pi14-548_cl_pass0_tfrozen_src7.ximg exists [Fri Sep 30 15:04:06 2011] fullrun_ccd1_acisf09849_pi14-548_cl_pass0_tfrozen_src7_1.ximg exists [Fri Sep 30 15:04:06 2011] Fit fullrun_ccd1_acisf09849_pi14-548_cl_pass0_tfrozen_src7 appears to have run properly [Fri Sep 30 15:04:15 2011] Spatial fit model total counts = 36.984600, observed total counts = 37.000000 [Fri Sep 30 15:04:15 2011] Offset between fit and detection position for source 12 = 1.894165 pixels [Fri Sep 30 15:04:15 2011] 36.908790 total counts/ 29.695600 bgd. counts: snr = 1.323675 Spatial fit parameters: Offset between fit and detection position for source 12 = 1.894165 pixels Position = (1036.3, 633.8) = 10 43 34.13 -60 25 29.5 Extent = 1.0" x 1.0", rotation angle = 0 Source counts = 7.2 +/- 6.1 Background counts = 29.7 Rate = 0.0003 +/- 0.0002 Deleting source due to low Poisson probability